- Operating Temperature :
- Features :
-
- Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output (10)
- Alarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal (1)
- Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger (2)
- Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K (9)
- Alarm, Leap Year, NVSRAM, Trickle-Charger (1)
- Alarm, Leap Year, NVSRAM, Y2K (1)
- Alarm, Leap Year, Square Wave Output (2)
- Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer (4)
- Alarm, Leap Year, Watchdog Timer, Y2K (2)
- Alarm, NVSRAM, Square Wave Output, Y2K (2)
- Leap Year, NVSRAM (1)
- Leap Year, NVSRAM, Square Wave Output (1)
- Leap Year, NVSRAM, Trickle-Charger (4)
- Leap Year, Trickle-Charger (2)
- NVSRAM (3)
- Package / Case :
-
- 20-SOIC (0.295", 7.50mm Width) (1)
- 20-TSSOP (0.173", 4.40mm Width) (3)
- 24-SOIC (0.295", 7.50mm Width) (6)
- 24-TSSOP (0.173", 4.40mm Width) (1)
- 28-LCC (J-Lead) (5)
- 28-SOIC (0.295", 7.50mm Width) (9)
- 28-TSSOP (0.465", 11.80mm Width) (3)
- 32-TQFP (4)
- 48-LQFP (2)
- 6-WDFN Exposed Pad (1)
- 8-SOIC (0.154", 3.90mm Width) (5)
- 8-SOIC (0.209", 5.30mm Width) (2)
- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) (2)
- 8-WDFN Exposed Pad (1)
- Interface :
- Voltage - Supply, Battery :
- Current - Timekeeping (Max) :
-
- 0.3µA ~ 1µA @ 2V ~ 5V (4)
- 0.5µA @ 4.5V ~ 5.5V (4)
- 0.63µA ~ 1.7µA (1)
- 0.6µA @ 1.3V ~ 1.8V (2)
- 1.05µA ~ 4.2µA @ 2V ~ 5V (1)
- 110µA @ 3.63V (1)
- 150µA @ 5.5V (2)
- 15mA @ 4.5V ~ 5.5V (4)
- 200µA @ 5V (1)
- 25.3µA ~ 81µA @ 2V ~ 5V (3)
- 2mA @ 2.7V ~ 3.7V (2)
- 2mA @ 3.3V (1)
- 2mA @ 3V (1)
- 2mA @ 3V, 3mA @ 5V (3)
- 3mA @ 5V (1)
- 4mA @ 3V ~ 3.6V (6)
- 5mA @ 4.5V ~ 5.5V (3)
- 6mA @ 5V (1)
- 7mA @ 5V (4)
- Applied Filters :
45 results
| Picture | Mfr Part # | Unit Price | QUANTITY | Inventory | MANUFACTURE | Description | Package | Series | Part Status | Packaging | Operating Temperature | Mounting Type | Features | Package / Case | Type | Interface | Supplier Device Package | Voltage - Supply | Memory Size | Time Format | Date Format | Voltage - Supply, Battery | Current - Timekeeping (Max) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GLOBAL STOCKS | ||||||||||||||||||||||||
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|
RFQ |
1,578
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 32-TQFP | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 32-TQFP | Clock/Calendar | Parallel | 32-TQFP (7x7) | 4.5 V ~ 5.5 V | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5 V ~ 4 V | 15mA @ 4.5V ~ 5.5V | |||
|
|
RFQ |
1,578
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 32-TQFP | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 32-TQFP | Clock/Calendar | Parallel | 32-TQFP (7x7) | 4.5 V ~ 5.5 V | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5 V ~ 4 V | 15mA @ 4.5V ~ 5.5V | |||
|
|
RFQ |
2,473
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR SPI 8-TDFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, NVSRAM, Y2K | 8-WDFN Exposed Pad | Clock/Calendar | SPI | 8-TDFN (3x3) | 2 V ~ 5.5 V | 31B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 1.05µA ~ 4.2µA @ 2V ~ 5V | |||
|
|
RFQ |
3,383
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 48-LQFP | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Watchdog Timer, Y2K | 48-LQFP | Clock/Calendar | Parallel | 48-LQFP/48-TQFP (7x7) | 4.5 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 6mA @ 5V | |||
|
|
RFQ |
3,027
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 48-LQFP | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Watchdog Timer, Y2K | 48-LQFP | Clock/Calendar | Parallel | 48-LQFP/48-TQFP (7x7) | 2.97 V ~ 3.63 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 2mA @ 3.3V | |||
|
|
RFQ |
1,532
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Leap Year, Trickle-Charger | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 2.97 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.3 V ~ 5.5 V | 150µA @ 5.5V | |||
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|
RFQ |
2,528
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Leap Year, Trickle-Charger | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-uMAX | 2.97 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.3 V ~ 5.5 V | 150µA @ 5.5V | |||
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|
RFQ |
3,858
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-uMAX | 1.8 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.6µA @ 1.3V ~ 1.8V | |||
|
|
RFQ |
1,746
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 1.8 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.6µA @ 1.3V ~ 1.8V | |||
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|
RFQ |
793
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-SOIC | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 28-SOIC (0.295", 7.50mm Width) | Clock/Calendar | Parallel | 28-SOIC | 3 V ~ 3.6 V | 256B | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 4mA @ 3V ~ 3.6V | |||
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|
RFQ |
681
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-SOIC | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | NVSRAM | 28-SOIC (0.295", 7.50mm Width) | Clock/Calendar | Parallel | 28-SOIC | 2.7 V ~ 3.3 V, 4.5 V ~ 5.5 V | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 2mA @ 3V, 3mA @ 5V | |||
|
|
RFQ |
1,825
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-SOIC | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 24-SOIC (0.295", 7.50mm Width) | Clock/Calendar | Parallel | 24-SOIC | 2.7 V ~ 3.7 V | 2KB | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 2mA @ 2.7V ~ 3.7V | |||
|
|
RFQ |
2,618
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-SOIC | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C | Surface Mount | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 28-SOIC (0.295", 7.50mm Width) | Clock/Calendar | Parallel | 28-SOIC | 3 V ~ 3.6 V | 256B | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 4mA @ 3V ~ 3.6V | |||
|
|
RFQ |
3,051
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-SOIC | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C | Surface Mount | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 24-SOIC (0.295", 7.50mm Width) | Clock/Calendar | Parallel | 24-SOIC | 2.7 V ~ 3.7 V | 2KB | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 2mA @ 2.7V ~ 3.7V | |||
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|
RFQ |
822
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR SPI 20-TSSOP | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | 20-TSSOP (0.173", 4.40mm Width) | Clock/Calendar | SPI | 20-TSSOP | 2 V ~ 5.5 V | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2 V ~ 5.5 V | 25.3µA ~ 81µA @ 2V ~ 5V | |||
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|
RFQ |
656
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-TSSOP | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C | Surface Mount | Alarm, NVSRAM, Square Wave Output, Y2K | 24-TSSOP (0.173", 4.40mm Width) | Clock/Calendar | Parallel | 24-TSSOP | 2.7 V ~ 3.7 V | 242B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 2mA @ 3V | |||
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|
RFQ |
1,254
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR SPI 20-TSSOP | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C | Surface Mount | Alarm, Leap Year, NVSRAM, Trickle-Charger | 20-TSSOP (0.173", 4.40mm Width) | Clock/Calendar | SPI | 20-TSSOP | 2 V ~ 5.5 V | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2 V ~ 5.5 V | 25.3µA ~ 81µA @ 2V ~ 5V | |||
|
|
RFQ |
1,180
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR SPI 20-TSSOP | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | 20-TSSOP (0.173", 4.40mm Width) | Clock/Calendar | SPI | 20-TSSOP | 2 V ~ 5.5 V | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2 V ~ 5.5 V | 25.3µA ~ 81µA @ 2V ~ 5V | |||
|
|
RFQ |
1,349
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-SOIC | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 24-SOIC (0.295", 7.50mm Width) | Clock/Calendar | Parallel | 24-SOIC | 4.5 V ~ 5.5 V | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.6 V | 0.5µA @ 4.5V ~ 5.5V | |||
|
|
RFQ |
2,789
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-SOIC | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C | Surface Mount | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 24-SOIC (0.295", 7.50mm Width) | Clock/Calendar | Parallel | 24-SOIC | 4.5 V ~ 5.5 V | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.6 V | 0.5µA @ 4.5V ~ 5.5V | |||
|
|
RFQ |
3,646
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR SER 8-SOIC | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Leap Year, NVSRAM, Trickle-Charger | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | 3-Wire Serial | 8-SOIC | 2 V ~ 5.5 V | 31B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2 V ~ 5.5 V | 0.3µA ~ 1µA @ 2V ~ 5V | |||
|
|
RFQ |
3,788
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Leap Year, NVSRAM, Square Wave Output | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 4.5 V ~ 5.5 V | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2 V ~ 3.5 V | 200µA @ 5V | |||
|
|
RFQ |
2,632
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR SER 8-SOIC | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Leap Year, NVSRAM, Trickle-Charger | 8-SOIC (0.209", 5.30mm Width) | Clock/Calendar | 3-Wire Serial | 8-SO | 2 V ~ 5.5 V | 31B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2 V ~ 5.5 V | 0.3µA ~ 1µA @ 2V ~ 5V | |||
|
|
RFQ |
3,041
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR SER 8-SOIC | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C | Surface Mount | Leap Year, NVSRAM, Trickle-Charger | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | 3-Wire Serial | 8-SOIC | 2 V ~ 5.5 V | 31B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2 V ~ 5.5 V | 0.3µA ~ 1µA @ 2V ~ 5V | |||
|
|
RFQ |
2,884
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR SER 8-SOIC | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C | Surface Mount | Leap Year, NVSRAM, Trickle-Charger | 8-SOIC (0.209", 5.30mm Width) | Clock/Calendar | 3-Wire Serial | 8-SO | 2 V ~ 5.5 V | 31B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2 V ~ 5.5 V | 0.3µA ~ 1µA @ 2V ~ 5V | |||
|
|
RFQ |
1,306
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-PLCC | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C | Surface Mount | Alarm, NVSRAM, Square Wave Output, Y2K | 28-LCC (J-Lead) | Clock/Calendar | Parallel | 28-PLCC (11.51x11.51) | 4.5 V ~ 5.5 V | 242B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 3mA @ 5V | |||
|
|
RFQ |
2,894
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-PLCC | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 28-LCC (J-Lead) | Clock/Calendar | Parallel | 28-PLCC (11.51x11.51) | 4.5 V ~ 5.5 V | 50B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 2.4 V ~ 3.5 V | 7mA @ 5V | |||
|
|
RFQ |
2,415
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-PLCC | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C | Surface Mount | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 28-LCC (J-Lead) | Clock/Calendar | Parallel | 28-PLCC (11.51x11.51) | 4.5 V ~ 5.5 V | 50B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 2.4 V ~ 3.5 V | 7mA @ 5V | |||
|
|
RFQ |
2,429
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 32-TQFP | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C | Surface Mount | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 32-TQFP | Clock/Calendar | Parallel | 32-TQFP (7x7) | 4.5 V ~ 5.5 V | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5 V ~ 4 V | 15mA @ 4.5V ~ 5.5V | |||
|
|
RFQ |
3,779
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 20-SOIC | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C | Surface Mount | Alarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal | 20-SOIC (0.295", 7.50mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 20-SOIC | 2.7 V ~ 3.63 V | 8KB | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.3 V ~ 3.6 V | 110µA @ 3.63V | |||
